17
EXCALIBUR LINER
English
Oil ring
Ref. 16325
K1
GENERAL MAINTENANCE
DAILY
• Clean the filters;
• Clean the nozzles;
• Clean all the varnish circuit with a specific product;
• Check the fuel motor
(see the maintenance table)
.
PERIODICALLY
• Check the pumping gaskets draft
(if the product draws, replace
gaskets)
;
• Clean the mobile parts from the varnish deposits
(spray guns,
etc.)
;
• Check the gun cables tightening, the wheel block;
• Check that the tubes and all the fittings are correctly locked.
J
CHECK ON THE PACKING NUT
Discharge the pressure in the pump unit (open
the discharge valve) before carrying out any
maintenance.
Daily check the packing nut is tight in order to avoid wastes but
not excessively to prevent the piston from seizing and the
gaskets from wearing
.
•
Use the lubricant (
K1
) supplied
(ref. 16325)
to allow an easy
sliding of the piston inside the gasket group.
Daily top up the packing nut.
At the start of each working day check that the
ring nut is full of hydraulic oil (Ref. 16325). This oil
makes it easier for the piston to slide and prevents
any material that escapes via the seal gasket drying
when the equipment is stopped.
ROUTINE MAINTENANCE
Always check that there is oil in the motor.
K
Check the motor oil every 100 working hours via the relevant
measuring caps positioned on the bottom of the petrol motor.
Top up if necessary.
